Cooling and water spraying device for bearing machining

Abstract

The utility model relates to the technical field of bearing machining, and discloses a bearing machining heat dissipation water spraying device which comprises a shell, the left side of the inner wall of the shell is rotationally connected with a wheel disc, the left end of the top side of the outer wall of the shell is fixedly connected with a first motor, the first motor is connected with the wheel disc through a transmission assembly, and the right side of the inner wall of the shell is rotationally connected with a rotating rod. A water filtering plate is mounted at the middle end of the inner wall of the shell, a mounting frame is fixedly connected to the middle end of the bottom of the water filtering plate, a second motor is mounted on the top side of the mounting frame, a rotating seat is fixedly connected to the top of the second motor, and a sliding plate is slidably connected to the middle end of the top of the water filtering plate. According to the utility model, the automatic clamping and overturning functions are realized, the tedious operation of manually overturning the bearing is avoided, and the working efficiency and the heat dissipation quality are improved; meanwhile, the mounting and dismounting portability of the filter plate is effectively improved, the maintenance difficulty and labor cost are reduced, and long-term stable operation of the device is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of bearing processing technology, and in particular to a bearing processing heat dissipation spray device. Background Technology

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support rotating mechanical bodies, reduce the coefficient of friction during their movement, and ensure their rotational accuracy. A lot of heat is generated during the bearing manufacturing process. Excessive heat can affect the subsequent machining accuracy. Therefore, water spraying is required to cool the bearings during manufacturing.

[0003] However, in actual heat dissipation operations, the existing devices still have the following technical problems:

[0004] Existing cooling water spray systems often require manual rotation of bearings to achieve all-around heat dissipation. This is not only extremely cumbersome and labor-intensive, but also results in inconsistent cooling effects due to operational instability, severely impacting bearing processing quality and efficiency. In terms of resource utilization, most existing devices lack effective filtration and collection structures. After cooling, water carrying metal scraps, processing impurities, and high temperatures is directly discharged into the environment. This water resource, which could have been treated and reused, is wasted due to inadequate device design.

[0005] In response to this technical problem, this application proposes a bearing processing heat dissipation spray device. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies, such as the inconvenience of manually flipping bearings and the waste of water resources due to the lack of a filtration and collection structure. This invention proposes a bearing processing heat dissipation spray device that achieves automatic clamping and flipping functions, avoiding the tedious manual operation of flipping bearings, improving work efficiency and heat dissipation quality. Simultaneously, it effectively improves the ease of installation and disassembly of the filter plate, reduces maintenance difficulty and labor costs, and ensures long-term stable operation of the device.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] A bearing processing heat dissipation spray device includes a housing. A wheel is rotatably connected to the left side of the inner wall of the housing. A motor is fixedly connected to the left end of the top side of the outer wall of the housing. The motor is connected to the wheel via a transmission assembly. A rotating rod is rotatably connected to the right side of the inner wall of the housing. The rotating rod is connected to the wheel via a connecting rod. A filter plate is installed in the middle of the inner wall of the housing. A mounting frame is fixedly connected to the middle bottom of the filter plate. A second motor is installed on the top side of the mounting frame. A rotating seat is fixedly connected to the top of the second motor. A sliding plate is slidably connected to the middle top of the filter plate. The sliding plate is connected to the rotating seat via a sliding assembly. A connecting plate is rotatably connected to the right end of the side adjacent to the sliding plate. A clamping block is fixedly connected to the side adjacent to the connecting plate. The top end of the connecting plate is slidably connected to the outer wall of the connecting rod.

[0009] Furthermore, a water collection tank is detachably connected to the bottom front side of the outer shell, and an inner cavity is opened at both the left and right ends of the top side of the water collection tank. A filter plate is detachably connected to the top of the inner wall of the water collection tank, and the filter plate is connected to the inner cavity through a positioning component. A slot is opened at the rear end of the top of the water collection tank, and a limit block is detachably connected to the inner wall of the slot.

[0010] Furthermore, the transmission assembly includes a driving sprocket and a driven sprocket. The driving sprocket is fixedly connected to the drive end of the motor, and the driven sprocket is rotatably connected to the left side of the outer wall of the housing. The driven sprocket is fixedly connected to the wheel disc, and the driven sprocket is connected to the driving sprocket via a chain.

[0011] Furthermore, the sliding assembly includes a limiting groove and a sliding rod. The limiting groove is formed on the top side of the slide plate near one end, and the sliding rod is fixedly connected to the left and right ends of the top of the swivel base. The limiting groove and the sliding rod are slidably connected.

[0012] Furthermore, the positioning component includes a through groove and a positioning rod. The through groove is opened at the top left and right ends of the filter plate. A positioning block is rotatably connected to the middle of the inner wall of the through groove. The positioning rod is fixedly connected to the front end of the inner wall of the cavity. The bottom end of the positioning block has a notch that matches the positioning rod.

[0013] Furthermore, a water storage tank is installed on the top of the outer casing, and a spray nozzle is provided on the top side of the inner wall of the outer casing.

[0014] Furthermore, a guide plate is fixedly connected to the middle of the inner wall of the outer shell, and the bottom of the guide plate is in contact with the top edge of the filter plate.

[0015] Furthermore, the skateboard is L-shaped.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model achieves automatic clamping and flipping functions: Existing devices often require manual flipping of the bearing when dissipating heat, which is inconvenient and inefficient. This device, however, can automatically clamp and release the bearing and automatically flip it. This not only avoids the tediousness of manual operation but also greatly improves work efficiency. Furthermore, it can achieve all-around water spraying heat dissipation without manual intervention, ensuring the uniformity and effectiveness of heat dissipation and contributing to improved bearing processing quality.

[0018] 2. This utility model effectively improves the portability of filter plate installation and disassembly. Compared with traditional devices that may have complex operation and long time consumption, the quick disassembly and installation of this filter plate structure not only reduces the reliance on professional technicians, but also reduces the labor costs of maintenance. Moreover, because filter plate maintenance can be performed quickly and conveniently, damaged or clogged filter plates can be cleaned or replaced in a timely manner, ensuring that the filtration function of the device is always in good condition, thereby guaranteeing the long-term stable operation of the device. Attached Figure Description

[0019] Figure 1 This is a perspective view of a bearing processing heat dissipation spray device proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the wheel structure of a bearing processing heat dissipation spray device proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the connecting plate structure of a bearing processing heat dissipation spray device proposed in this utility model;

[0022] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0023] Figure 5 This is a schematic diagram of the filter plate structure of a bearing processing heat dissipation spray device proposed in this utility model.

[0024] Legend:

[0025] 1. Outer shell; 2. Filter plate; 3. Water storage tank; 4. Motor 1; 5. Transmission assembly; 6. Wheel; 7. Nozzle; 8. Connecting rod; 9. Rotating rod; 10. Mounting bracket; 11. Motor 2; 12. Rotary seat; 13. Sliding assembly; 14. Slide plate; 15. Connecting plate; 16. Clamping block; 17. Water collection tank; 18. Guide plate; 19. Filter plate; 20. Inner cavity; 21. Positioning assembly; 22. Slot; 23. Limiting block; 501. Drive sprocket; 502. Chain; 503. Driven sprocket; 1301. Limiting groove; 1302. Slide rod; 2101. Through groove; 2102. Positioning block; 2103. Positioning rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Reference Figures 1-3 An embodiment of this utility model provides a bearing processing heat dissipation spray device, including a housing 1. A wheel 6 is rotatably connected to the left side of the inner wall of the housing 1. A motor 4 is fixedly connected to the left end of the top side of the outer wall of the housing 1. The motor 4 is connected to the wheel 6 through a transmission assembly 5. A rotating rod 9 is rotatably connected to the right side of the inner wall of the housing 1. The rotating rod 9 is connected to the wheel 6 through a connecting rod 8. A filter plate 2 is installed in the middle of the inner wall of the housing 1. A mounting bracket 10 is fixedly connected to the middle bottom of the filter plate 2. A motor 11 is installed on the top side of the mounting bracket 10. A rotating seat 12 is fixedly connected to the top of the motor 11. A sliding plate 14 is slidably connected to the middle top of the filter plate 2. The sliding plate 14 is connected to the rotating seat 12 through a sliding assembly 13. A connecting plate 15 is rotatably connected to the right end of the side of the sliding plate 14. A clamping block 16 is fixedly connected to the side of the connecting plate 15. The top end of the connecting plate 15 is slidably connected to the outer wall of the connecting rod 8.

[0028] Specifically, in existing water spray cooling devices, the bottom of the bearing often contacts the filter plate 2 during bearing processing, requiring manual rotation for omnidirectional water spray cooling, which is extremely inconvenient. In this new device, when the bearing needs to be clamped, motor 11 is activated, driving the rotating base 12 to rotate. The sliding rods 1302, fixedly connected to the left and right ends of the top of the rotating base 12, slide within the limiting groove 1301 on the top side of the sliding plate 14. Since the sliding plate 14 is slidably connected to the middle of the top of the filter plate 2, the sliding of the sliding rods 1302 within the limiting groove 1301 causes the sliding plate 14 to slide on the filter plate 2. Connecting plates 15 are rotatably connected to the right end of the side of the sliding plate 14. The sliding of the sliding plate 14 causes the connecting plates 15 to move, thereby causing the clamping blocks 16 fixedly connected to the side of the connecting plates 15 to move closer or further apart, achieving the clamping and releasing action of the bearing. When the bearing needs to be flipped, motor 4 is started. Motor 4 drives the drive sprocket 501, which is fixedly connected to its drive end, to rotate. The drive sprocket 501 drives the driven sprocket 503 to rotate via chain 502. The driven sprocket 503 is fixedly connected to the wheel 6, which in turn drives the wheel 6 to rotate. When the wheel 6 rotates, it drives the rotating rod 9 to rotate via the connecting rod 8. The rotation of the rotating rod 9 causes the connecting plate 15, which is slidably connected to the outer wall of the connecting rod 8, to move. This further drives the bearing held by the clamping block 16 to flip, so that all parts of the bearing can be exposed under the nozzle 7, and all-round water spraying and cooling can be completed without manual flipping.

[0029] Reference Figure 1 , Figure 4 and Figure 5A water collection tank 17 is detachably connected to the bottom front side of the outer casing 1. The top left and right ends of the water collection tank 17 each have an inner cavity 20. A filter plate 19 is detachably connected to the top of the inner wall of the water collection tank 17. The filter plate 19 is connected to the inner cavity 20 via a positioning component 21. A slot 22 is provided at the rear top of the water collection tank 17, and a limit block 23 is detachably connected to the inner wall of the slot 22. The transmission component 5 includes a drive sprocket 501 and a driven sprocket 503. The drive sprocket 501 is fixedly connected to the drive end of the motor 4. The driven sprocket 503 is rotatably connected to the left side of the outer wall of the outer casing 1. The driven sprocket 503 is fixedly connected to the wheel disc 6 and is connected to the drive sprocket 501 via a chain 502. The sliding assembly 13 includes a limiting groove 1301 and a sliding rod 1302. The limiting groove 1301 is located near one end of the top side of the slide plate 14. The sliding rod 1302 is fixedly connected to the left and right ends of the top of the rotary seat 12. The limiting groove 1301 and the sliding rod 1302 are slidably connected. The positioning assembly 21 includes a through groove 2101 and a positioning rod 2103. The through groove 2101 is located at the left and right ends of the top of the filter plate 19. A positioning block 2102 is rotatably connected to the middle of the inner wall of the through groove 2101. The positioning rod 2103 is fixedly connected to the front end of the inner wall of the inner cavity 20. The bottom end of the positioning block 2102 has a notch that matches the positioning rod 2103. A water storage tank 3 is installed on the top of the outer shell 1. A nozzle 7 is provided on the top side of the inner wall of the outer shell 1. A guide plate 18 is fixedly connected to the middle of the inner wall of the outer shell 1. The bottom of the guide plate 18 is in contact with the top edge of the filter plate 19. The slide plate 14 is L-shaped.

[0030] Specifically, during the heat dissipation process, water in the water storage tank 3 is sprayed onto the bearing through the nozzle 7 to dissipate heat. The cooled water is then filtered by the filter plate 2, where larger impurities are intercepted. The water then flows into the collection tank 17 along the guide plate 18. The filter plate 19 in the collection tank 17 rotates around the positioning rod 2103 via the positioning block 2102. Its bottom notch is adapted to the positioning rod 2103, making installation convenient and stable. This allows for secondary filtration of the water flowing into the collection tank 17, achieving the filtration and collection of the liquid after heat dissipation and meeting the need for reuse. When it is necessary to clean or replace the filter plate 19, the limiting block 23 can be removed from the slot 22 to easily remove the filter plate 19, achieving quick disassembly of the filter plate 19 structure. The dual filtration structure of the filter plate 2 and the filter plate 19 in the collection tank 17, together with the guide plate 18, effectively achieves the filtration and collection of cooled water, achieving the purpose of water resource reuse and reducing production costs. The positioning structure allows for quick disassembly of the filter plate 19, facilitating maintenance and cleaning, and ensuring long-term stable operation of the device.

[0031] Working principle: During operation, the bearing is placed in the clamping block 16, and the motor 11 is started, which drives the rotating seat 12 to rotate. The sliding rod 1302 slides in the limiting groove 1301, causing the sliding plate 14 to slide on the filter plate 2, which drives the connecting plate 15 and the clamping block 16 to clamp the bearing. The motor 4 is started, which drives the driving sprocket 501 to rotate, which drives the driven sprocket 503 through the chain 502, causing the wheel 6 to rotate. Then, the connecting rod 8 drives the rotating rod 9, which in turn causes the bearing clamped by the clamping block 16 to rotate. During this process, the water in the water storage tank 3 is sprayed onto the bearing by the nozzle 7 to dissipate heat. The cooled water first flows through the filter plate 2 and then flows into the water collection tank 17 along the guide plate 18. The water in the water collection tank 17 is filtered again by the filter plate 19 to achieve water reuse. When it is necessary to clean or replace the filter plate 19, the limiting block 23 in the slot 22 can be removed to quickly take out the filter plate 19. During installation, the limiting block 23 needs to be inserted first, and then the filter plate 19 is slid into the installation position. After the filter plate 19 is slid in, the positioning block 2102 comes above the through groove 2101 and rotates downward due to gravity and abuts against the positioning rod 2103. Since the limiting block 23 provides a limiting effect at the rear end, the filter plate 19 cannot continue to move backward, and the positioning block 2102 also abuts against the positioning rod 2103 and cannot continue to rotate.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bearing processing heat dissipation spray device, characterized in that: The system includes an outer casing (1), a wheel (6) rotatably connected to the left side of the inner wall of the outer casing (1), a motor (4) fixedly connected to the left end of the top side of the outer wall of the outer casing (1), the motor (4) being connected to the wheel (6) via a transmission assembly (5), a rotating rod (9) rotatably connected to the right side of the inner wall of the outer casing (1), the rotating rod (9) being connected to the wheel (6) via a connecting rod (8), a filter plate (2) installed in the middle of the inner wall of the outer casing (1), and a mounting bracket (10) fixedly connected to the middle of the bottom of the filter plate (2). A motor 2 (11) is installed on the top side of the mounting bracket (10). A rotating seat (12) is fixedly connected to the top of the motor 2 (11). A sliding plate (14) is slidably connected to the middle of the top of the filter plate (2). The sliding plate (14) is connected to the rotating seat (12) through a sliding component (13). A connecting plate (15) is rotatably connected to the right end of the side of the sliding plate (14). A clamping block (16) is fixedly connected to the side of the connecting plate (15). The top of the connecting plate (15) is slidably connected to the outer wall of the connecting rod (8).

2. The bearing processing heat dissipation spray device according to claim 1, characterized in that: A water collection tank (17) is detachably connected to the bottom front side of the outer shell (1). The water collection tank (17) has an inner cavity (20) on both the left and right sides of its top side. A filter plate (19) is detachably connected to the top of the inner wall of the water collection tank (17). The filter plate (19) is connected to the inner cavity (20) through a positioning component (21). A slot (22) is provided at the rear end of the top of the water collection tank (17). A limit block (23) is detachably connected to the inner wall of the slot (22).

3. The bearing processing heat dissipation spray device according to claim 1, characterized in that: The transmission assembly (5) includes a drive sprocket (501) and a driven sprocket (503). The drive sprocket (501) is fixedly connected to the drive end of the motor (4). The driven sprocket (503) is rotatably connected to the left side of the outer wall of the housing (1). The driven sprocket (503) is fixedly connected to the wheel disc (6). The driven sprocket (503) is connected to the drive sprocket (501) through a chain (502).

4. The bearing processing heat dissipation spray device according to claim 1, characterized in that: The sliding assembly (13) includes a limiting groove (1301) and a sliding rod (1302). The limiting groove (1301) is opened on the top side of the slide plate (14) near one end. The sliding rod (1302) is fixedly connected to the left and right ends of the top of the rotating base (12). The limiting groove (1301) and the sliding rod (1302) are slidably connected.

5. A bearing processing heat dissipation spray device according to claim 2, characterized in that: The positioning component (21) includes a through groove (2101) and a positioning rod (2103). The through groove (2101) is opened at the top left and right ends of the filter plate (19). A positioning block (2102) is rotatably connected to the middle of the inner wall of the through groove (2101). The positioning rod (2103) is fixedly connected to the front end of the inner wall of the inner cavity (20). The bottom end of the positioning block (2102) has a notch that matches the positioning rod (2103).

6. A bearing processing heat dissipation spray device according to claim 1, characterized in that: A water storage tank (3) is installed on the top of the outer shell (1), and a nozzle (7) is provided on the top side of the inner wall of the outer shell (1).

7. A bearing processing heat dissipation spray device according to claim 1, characterized in that: A guide plate (18) is fixedly connected to the middle of the inner wall of the outer shell (1), and the bottom of the guide plate (18) is in contact with the top edge of the filter plate (19).

8. A bearing processing heat dissipation spray device according to claim 1, characterized in that: The skateboard (14) is L-shaped.

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